修改流失预警查询天数

AdminController/ServeManagementController.py

@@ -1358,7 +1358,7 @@ class serveManagement(View):
                     vod_hls_qs = vod_hls_qs.filter(time__gte=date[0], time__lt=date[1])
                     if not vod_hls_qs.exists():
                         day += 1
-                        if day > 30:
+                        if day > 29:
                             break
                 day = day
                 level = ''